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Registered METHOD OF GENERATING AND RECEIVING PACKETS IN LOW ENERGY CRITICAL INFRASTRUCTURE MONITORING SYSTEM
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METHOD OF GENERATING AND RECEIVING PACKETS IN LOW ENERGY CRITICAL INFRASTRUCTURE MONITORING SYSTEM
- Inventors
- Oh Mi Kyung, Sangsung Choi, Lee Sangjae, Lee Seung Sik, Jaehwan Kim, Byoung Hak Kim, Cheol-Ho Shin, Kim Jae Young, Chun Young Ae
- Application No.
- 13605230 (2012.09.06)
- Publication No.
- 20130058360 (2013.03.07)
- Registration No.
- 9246725 (2016.01.26)
- Country
- UNITED STATES
- Project Code
- 11MC1900, Development of Wireless System for Smart Utility Network, Sangsung Choi
- Abstract
- A method of generating a packet for low energy critical infrastructure monitoring (LECIM) wireless communication is provided. The method includes steps of generating a first bit string by multiplexing a physical layer header (PHR) bit and a physical layer service data unit (PSDU) bit; convolution encoding the first bit string; interleaving the convolution-encoded first bit string; generating a second bit string by multiplexing the interleaved first bit string with a synchronization header (SHR) bit; and modulating the second bit string with a frequency shift keying (FSK) method and a position-based FSK method.
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | Method of generation and reception of packets for low energy critical infrastructure monitoring system | KOREA | KIPRIS |